1M2MA

Crystal structure of e44a/e48a/e56a/d60a mutant of cytochrome b5
Total Genus 26
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
26
sequence length
82
structure length
82
Chain Sequence
AVKYYTLEEIQKHNNSKSTWLILHYKVYDLTKFLEEHPGGEAVLRAQAGGDATANFEAVGHSTDARELSKTFIIGELHPDDR
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Electron transport
molecule keywords cytochrome b5
publication title Structures of Cytochrome b5 Mutated at the Charged Surface-Residues and Their Interactions with Cytochrome c
pubmed rcsb
source organism Bos taurus
total genus 26
structure length 82
sequence length 82
ec nomenclature
pdb deposition date 2002-06-24

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00173 Cyt-b5 Cytochrome b5-like Heme/Steroid binding domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.10.120.10 Alpha Beta Roll Flavocytochrome B2; Chain A, domain 1 Cytochrome b5-like heme/steroid binding domain 1m2mA00
1AW3A 1NX7A 3LF5A 1MNYA 1BLVA 1I5UA 1U9UA 1SH4A 1KBIA 2KEOA 1U9MA 2M33A 1LJ0A 1CYOA 1IEUA 4X8YA 1F03A 1FCBA 1M2IA 1J03A 1J0QA 1AQAA 1ICCA 1X3XA 4HINA 4B8NA 3X32A 1IB7A 1EUEA 1EHBA 1CXYA 1LR6A 3NERA 1F04A 1I8CA 1M2MA 1IETA 2IBJA 3X33A 2I96A 2OZ0A 3KS0A 3X34A 3MUSA 1T0GA 4HILA 1JEXA 3OZZB 2AXXA 1LDCA 1M20A 1M59A 1I87A 1B5MA 1B5AA 1B5BA 3X35A 1HKOA 1BFXA 1LQXA 2I89A 1DO9A 1LCOA 1ES1A 1AXXA 1SOXA 1MJ4A 1AWPA 1LTDA
chains in the Genus database with same CATH superfamily
1AW3A 1NX7A 3LF5A 1MNYA 1BLVA 1I5UA 1U9UA 1SH4A 1KBIA 2KEOA 1U9MA 2M33A 1LJ0A 1CYOA 1IEUA 4X8YA 1F03A 1FCBA 1M2IA 1J03A 1J0QA 1AQAA 1ICCA 1X3XA 4HINA 4B8NA 3X32A 1IB7A 1EUEA 1EHBA 1CXYA 1LR6A 3NERA 1F04A 1I8CA 1M2MA 1IETA 2IBJA 3X33A 2I96A 2OZ0A 3KS0A 3X34A 3MUSA 1T0GA 4HILA 1JEXA 3OZZB 2AXXA 1LDCA 1M20A 1M59A 1I87A 1B5MA 1B5AA 1B5BA 3X35A 1HKOA 1BFXA 1LQXA 2I89A 1DO9A 1LCOA 1ES1A 1AXXA 1SOXA 1MJ4A 1AWPA 1LTDA
chains in the Genus database with same CATH topology
1AW3A 1NX7A 3LF5A 1MNYA 1BLVA 1I5UA 1U9UA 1SH4A 1KBIA 2KEOA 1U9MA 2M33A 1LJ0A 1CYOA 1IEUA 4X8YA 1F03A 1FCBA 1M2IA 1J03A 1J0QA 1AQAA 1ICCA 1X3XA 4HINA 4B8NA 3X32A 1IB7A 1EUEA 1EHBA 1CXYA 1LR6A 3NERA 1F04A 1I8CA 1M2MA 1IETA 2IBJA 3X33A 2I96A 2OZ0A 3KS0A 3X34A 3MUSA 1T0GA 4HILA 1JEXA 3OZZB 2AXXA 1LDCA 1M20A 1M59A 1I87A 1B5MA 1B5AA 1B5BA 3X35A 1HKOA 1BFXA 1LQXA 2I89A 1DO9A 1LCOA 1ES1A 1AXXA 1SOXA 1MJ4A 1AWPA 1LTDA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1AW3 A;  1NX7 A;  3LF5 A;  1MNY A;  1BLV A;  1I5U A;  1U9U A;  1SH4 A;  1KBI A;  2KEO A;  1U9M A;  2M33 A;  1LJ0 A;  1CYO A;  1IEU A;  4X8Y A;  1F03 A;  1FCB A;  1M2I A;  1J03 A;  1J0Q A;  1AQA A;  1ICC A;  1X3X A;  4HIN A;  4B8N A;  3X32 A;  1IB7 A;  1EUE A;  1EHB A;  1CXY A;  1LR6 A;  3NER A;  1F04 A;  1I8C A;  1M2M A;  1IET A;  2IBJ A;  3X33 A;  2I96 A;  2OZ0 A;  3KS0 A;  3X34 A;  3MUS A;  1T0G A;  4HIL A;  1JEX A;  3OZZ B;  2AXX A;  1LDC A;  1M20 A;  1M59 A;  1I87 A;  1B5M A;  1B5A A;  1B5B A;  3X35 A;  1HKO A;  1BFX A;  1LQX A;  2I89 A;  1DO9 A;  1LCO A;  1ES1 A;  1AXX A;  1SOX A;  1MJ4 A;  1AWP A;  1LTD A; 
#chains in the Genus database with same CATH topology
 1AW3 A;  1NX7 A;  3LF5 A;  1MNY A;  1BLV A;  1I5U A;  1U9U A;  1SH4 A;  1KBI A;  2KEO A;  1U9M A;  2M33 A;  1LJ0 A;  1CYO A;  1IEU A;  4X8Y A;  1F03 A;  1FCB A;  1M2I A;  1J03 A;  1J0Q A;  1AQA A;  1ICC A;  1X3X A;  4HIN A;  4B8N A;  3X32 A;  1IB7 A;  1EUE A;  1EHB A;  1CXY A;  1LR6 A;  3NER A;  1F04 A;  1I8C A;  1M2M A;  1IET A;  2IBJ A;  3X33 A;  2I96 A;  2OZ0 A;  3KS0 A;  3X34 A;  3MUS A;  1T0G A;  4HIL A;  1JEX A;  3OZZ B;  2AXX A;  1LDC A;  1M20 A;  1M59 A;  1I87 A;  1B5M A;  1B5A A;  1B5B A;  3X35 A;  1HKO A;  1BFX A;  1LQX A;  2I89 A;  1DO9 A;  1LCO A;  1ES1 A;  1AXX A;  1SOX A;  1MJ4 A;  1AWP A;  1LTD A; 
#chains in the Genus database with same CATH homology
 1AW3 A;  1NX7 A;  3LF5 A;  1MNY A;  1BLV A;  1I5U A;  1U9U A;  1SH4 A;  1KBI A;  2KEO A;  1U9M A;  2M33 A;  1LJ0 A;  1CYO A;  1IEU A;  4X8Y A;  1F03 A;  1FCB A;  1M2I A;  1J03 A;  1J0Q A;  1AQA A;  1ICC A;  1X3X A;  4HIN A;  4B8N A;  3X32 A;  1IB7 A;  1EUE A;  1EHB A;  1CXY A;  1LR6 A;  3NER A;  1F04 A;  1I8C A;  1M2M A;  1IET A;  2IBJ A;  3X33 A;  2I96 A;  2OZ0 A;  3KS0 A;  3X34 A;  3MUS A;  1T0G A;  4HIL A;  1JEX A;  3OZZ B;  2AXX A;  1LDC A;  1M20 A;  1M59 A;  1I87 A;  1B5M A;  1B5A A;  1B5B A;  3X35 A;  1HKO A;  1BFX A;  1LQX A;  2I89 A;  1DO9 A;  1LCO A;  1ES1 A;  1AXX A;  1SOX A;  1MJ4 A;  1AWP A;  1LTD A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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